- All sections
- G - Physics
- G01N - Investigating or analysing materials by determining their chemical or physical properties
- G01N 29/06 - Visualisation of the interior, e.g. acoustic microscopy
Patent holdings for IPC class G01N 29/06
Total number of patents in this class: 1264
10-year publication summary
|
79
|
75
|
101
|
116
|
102
|
110
|
116
|
138
|
99
|
29
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Nederlandse Organisatie voor Toegepast-natuurwetenschappelijk Onderzoek TNO | 2362 |
44 |
| The Boeing Company | 19843 |
43 |
| Commissariat à l'énergie atomique et aux energies alternatives | 10525 |
43 |
| Verifi Technologies, LLC | 62 |
24 |
| Siemens AG | 24990 |
21 |
| DolphiTech AS | 43 |
21 |
| General Electric Company | 18133 |
20 |
| Toshiba Corporation | 12017 |
19 |
| Baker Hughes Holdings LLC | 3060 |
18 |
| Evident Canada, Inc. | 72 |
18 |
| GE Sensing & Inspection Technologies GmbH | 95 |
17 |
| Canon Inc. | 36841 |
14 |
| Centre National de La Recherche Scientifique | 9632 |
14 |
| FUJIFILM Corporation | 27102 |
14 |
| Saudi Arabian Oil Company | 11322 |
13 |
| Mitsubishi Heavy Industries, Ltd. | 8217 |
10 |
| Shimadzu Corporation | 5791 |
10 |
| Hitachi Power Solutions Co., Ltd. | 94 |
10 |
| ASML Netherlands B.V. | 6816 |
9 |
| Baker Hughes Oilfield Operations, LLC | 1885 |
9 |
| Other owners | 873 |